Badges can be customized with 'color', 'scale', and 'style' parameters frombadgen.
For example:https://ropensci.r-universe.dev/badges/:total?scale=2&color=pink&style=flat

URLPreviewMarkdown
https://kylebaron.r-universe.dev/badges/:name
https://kylebaron.r-universe.dev/badges/:registry
https://kylebaron.r-universe.dev/badges/:packages
https://kylebaron.r-universe.dev/badges/:articles
https://kylebaron.r-universe.dev/badges/:datasets
https://kylebaron.r-universe.dev/dmutate/badges/version
https://p-emex.r-universe.dev/mrgsim.ds/badges/version
https://kylebaron.r-universe.dev/mrgsim.parallel/badges/version
https://kylebaron.r-universe.dev/mrgsim.sa/badges/version
https://metrumresearchgroup.r-universe.dev/mrgsolve/badges/version